Elastomeric waterproofing makes your home protected from external moisture and prevents mold and mildew and improves air quality. Using elastomeric coating, which is a thick, rubberized and mostly water based, creates a waterproof membrane between your home and outside elements when applied properly. It can be used in roofs, swimming pools, balconies, terraces, closing gaps, cracks, concrete expansion joints, and more. It looks like regualr paint but is much more superior in adhesion, flexibility and waterproofing abilities.